Wires are designed for electrical installations during lighting and power networks hardwiring and for mounting of electrical equipment, machines, units and mechanisms, indoor electrical installations with rated alternating voltage up to 450/750 V and up to 400 Hz frequency or direct voltage up to 1000 V inclusively for wires and rated alternating voltage up to 300/500 Vinclusivelyand up to 400 Hz frequency for cables.
Wire and cable models and their definitions shall correspond to the details given in the table below:
| Model | Definition |
| ПуВ | singlewirewithcopperconductor, PVC insulated, withnosheath |
| ПуВВ | wirewithone, twoorthreecopperconductors, PVC compoundinsulated, in PVC sheath |
| ПуВнг(А)-LS | singlewirewithcopperconductor, PVC insulated, withnosheath |
| ПуВВнг(А)-LS | wire with one, two or three copper conductors, insulated with flame-retardant PVC compound with low gas and fume emission, in flame-retardant PVC sheath with low gas and fume emission |
| ПуГВ | singlewirewithflexiblecopperconductor, PVC insulated, withnosheath |
| ПуГВВ | wirewithone, twoorthreeflexiblecopperconductors, PVC compoundinsulated, in PVC sheath |
| ПуГВнг(А)-LS | single wire with flexible copper conductor,insulated with flame-retardant PVC compound with low gas and fume emission, with no sheath |
| ПуГВВнг(А)-LS | wire with one, two or three flexible copper conductors, with flame-retardant PVC compound with low gas and fume emission,in flame-retardant PVC sheath with low gas and fume emission |
| КуВВ | cable with copper conductors, with polyvinylchloridecompound insulation and sheath |
| КуГВВ | cable with flexiblecopper conductors, with polyvinylchloride compound insulation and sheath |
| КуВВнг(А)-LS | cable with copper conductors, inflame-retardantpolyvinylchloride compoundinsulation and sheathwith low gas and fume emission |
| КуГВВнг(А)-LS | cable with flexible copper conductors, in flame-retardantpolyvinylchloride compound insulation and sheathwith low gas and fume emission |
CONDUCTOR:copper, solid;
INSULATION: PVC compound. For нг(А)-LS-ПВХ wires and cable - flame-retardant PVC compound with low gas and fume emission. Insulated conductors have distinctive coloring.
SHEATH: PVC compound. For нг(А)-LS-ПВХ wires and cable - flame-retardant PVC compound with low gas and fume emission.
NUMBER OF CONDUCTORS:wires: 1,2,3; cables: 2,3,4,5.
CONDUCTORAREA, mm²:0.50; 0.75; 1.0; 1.5; 2.5; 4; 6; 10; 16; 25; 35; 50; 70; 95; 120, 150,185, 240,300;
Insulation electrical resistance for a length of 1 km at a temperature of +20°С shall be not less than 5 MΩ.
Wires are resistant to the effects of mechanical shocks, linear acceleration, folds, vibrations, acoustic noises, mold.
Wires do not spread combustion when single laid; with "нг(А)-LS" index - when laid as harness.
Operating wire bend radius shall not be less than 10 rated diameters forПуВ, ПуВВwires andКуВВ cable and not less than 5 ratedouter diameters forПуГВ, ПуГВВ wires and КуГВВ cable. Flat wire bend radius shall not be less than10 ratedouter diameters on the minor axis.
Maximal permissible continuous conductor heating temperature shall not exceed +70°С
Factory wire length - not less than 100 m.
Operational life of wires - not less than 20 years.
ПуВ wire is equivalent to ПВ1 according to GOST 6323
ПуГВ wire is equivalent to ПВ4 according to GOST 6323
